FR2969214B1 - GAS DISTRIBUTION COLLECTOR IN INTAKE DUCTS OF A MOTOR VEHICLE HEAT ENGINE AND INTAKE MODULE EQUIPPED WITH SUCH A MANIFOLD - Google Patents

GAS DISTRIBUTION COLLECTOR IN INTAKE DUCTS OF A MOTOR VEHICLE HEAT ENGINE AND INTAKE MODULE EQUIPPED WITH SUCH A MANIFOLD

Info

Publication number
FR2969214B1
FR2969214B1 FR1060933A FR1060933A FR2969214B1 FR 2969214 B1 FR2969214 B1 FR 2969214B1 FR 1060933 A FR1060933 A FR 1060933A FR 1060933 A FR1060933 A FR 1060933A FR 2969214 B1 FR2969214 B1 FR 2969214B1
Authority
FR
France
Prior art keywords
intake
manifold
motor vehicle
gas distribution
heat engine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
FR1060933A
Other languages
French (fr)
Other versions
FR2969214A1 (en
Inventor
Carlos Martins
Guillaume Bourgoin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Systemes Thermiques SAS
Original Assignee
Valeo Systemes Thermiques SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Systemes Thermiques SAS filed Critical Valeo Systemes Thermiques SAS
Priority to FR1060933A priority Critical patent/FR2969214B1/en
Priority to EP11192195.3A priority patent/EP2469066B1/en
Priority to ES11192195.3T priority patent/ES2623414T3/en
Priority to PL11192195T priority patent/PL2469066T3/en
Publication of FR2969214A1 publication Critical patent/FR2969214A1/en
Application granted granted Critical
Publication of FR2969214B1 publication Critical patent/FR2969214B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0437—Liquid cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/045—Constructional details of the heat exchangers, e.g. pipes, plates, ribs, insulation, materials, or manufacturing and assembly
    • F02B29/0462—Liquid cooled heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/06—Low pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust downstream of the turbocharger turbine and reintroduced into the intake system upstream of the compressor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR1060933A 2010-12-21 2010-12-21 GAS DISTRIBUTION COLLECTOR IN INTAKE DUCTS OF A MOTOR VEHICLE HEAT ENGINE AND INTAKE MODULE EQUIPPED WITH SUCH A MANIFOLD Expired - Fee Related FR2969214B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1060933A FR2969214B1 (en) 2010-12-21 2010-12-21 GAS DISTRIBUTION COLLECTOR IN INTAKE DUCTS OF A MOTOR VEHICLE HEAT ENGINE AND INTAKE MODULE EQUIPPED WITH SUCH A MANIFOLD
EP11192195.3A EP2469066B1 (en) 2010-12-21 2011-12-06 Manifold for distributing gas in the intake ducts of a heat engine of an automobile and intake module provided with such a manifold
ES11192195.3T ES2623414T3 (en) 2010-12-21 2011-12-06 Gas distribution manifold to intake ducts of a thermal engine
PL11192195T PL2469066T3 (en) 2010-12-21 2011-12-06 Manifold for distributing gas in the intake ducts of a heat engine of an automobile and intake module provided with such a manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060933A FR2969214B1 (en) 2010-12-21 2010-12-21 GAS DISTRIBUTION COLLECTOR IN INTAKE DUCTS OF A MOTOR VEHICLE HEAT ENGINE AND INTAKE MODULE EQUIPPED WITH SUCH A MANIFOLD

Publications (2)

Publication Number Publication Date
FR2969214A1 FR2969214A1 (en) 2012-06-22
FR2969214B1 true FR2969214B1 (en) 2015-08-07

Family

ID=44170327

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060933A Expired - Fee Related FR2969214B1 (en) 2010-12-21 2010-12-21 GAS DISTRIBUTION COLLECTOR IN INTAKE DUCTS OF A MOTOR VEHICLE HEAT ENGINE AND INTAKE MODULE EQUIPPED WITH SUCH A MANIFOLD

Country Status (4)

Country Link
EP (1) EP2469066B1 (en)
ES (1) ES2623414T3 (en)
FR (1) FR2969214B1 (en)
PL (1) PL2469066T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6213424B2 (en) * 2014-08-29 2017-10-18 トヨタ自動車株式会社 Internal combustion engine
EP3306048A1 (en) * 2016-10-05 2018-04-11 MANN+HUMMEL GmbH Air duct arrangement and cooler

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4235075C2 (en) * 1992-10-17 1996-06-20 Daimler Benz Ag Intake line of a multi-cylinder internal combustion engine
JP3745549B2 (en) * 1998-12-25 2006-02-15 愛三工業株式会社 Distribution pipe for exhaust gas recirculation system
JP4349166B2 (en) * 2004-03-10 2009-10-21 いすゞ自動車株式会社 Intake passage of engine with EGR device
JP5015827B2 (en) * 2008-03-05 2012-08-29 トヨタ自動車株式会社 Intake path gas introduction structure and intake manifold
JP2009287418A (en) * 2008-05-27 2009-12-10 Toyota Motor Corp Intake manifold and internal combustion engine
EP2161429B1 (en) * 2008-09-09 2017-02-22 MAHLE Behr GmbH & Co. KG Suction module for a combustion engine
FR2946698B1 (en) * 2009-06-15 2015-08-28 Valeo Systemes Thermiques DEVICE FOR MIXING AN INTAKE GAS FLOW AND A RECIRCULATED EXHAUST GAS FLOW
DE102009025492A1 (en) * 2009-06-19 2011-01-05 Volkswagen Ag Internal combustion engine and method for operating this

Also Published As

Publication number Publication date
EP2469066A1 (en) 2012-06-27
ES2623414T3 (en) 2017-07-11
PL2469066T3 (en) 2017-08-31
EP2469066B1 (en) 2017-01-25
FR2969214A1 (en) 2012-06-22

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